My Account  Cart Contents  Checkout  
  Top » Catalog » Chevrolet » Camaro/Trans Am » F00-PSP-UMI-G2ULT* My Account  |  Cart Contents  |  Checkout  |  My Wishlist   
Your TOW Vehicle
Cars For Sale
  1975-79 Nova/Omega/Phoenix/Ventu
  Camaro/Trans Am
    Weather Stripping & Seals Afterm
  El Camino
  Monte Carlo
Turbo Riviera
Genuine GM Parts
Used Parts
What's New? more
87 Grand National Reproduction Material Upper Door Panel Combo
87 Grand National Reproduction Material Upper Door Panel Combo
Quick Find

Advanced Search
Contact UsContact Us
Interior ColorsInterior Colors
Upcoming ProductsUpcoming Products
The ShopThe Shop
Leather/Vinyl Seat ColorsLeather/Vinyl Seat Colors
Vehicle RegistriesVehicle Registries
Employment OpportunitiesEmployment Opportunities
About UsAbout Us
Terms and ConditionsTerms and Conditions
Wholesale AccountsWholesale Accounts
Pick Up and Save SalePick Up and Save Sale
Damages and ReturnsDamages and Returns
Holiday Layaway PlanHoliday Layaway Plan
Shipping & ReturnsShipping & Returns
Privacy NoticePrivacy Notice
Conditions of UseConditions of Use
Gift Voucher FAQ
Join Our Mailing List

Website security

70-81 F-Body Camaro Firebird Tubular Upper and Lower A-arm Kit $1,049.95
70-81 F-Body Camaro Firebird Tubular Upper and Lower A-arm Kit
Click to enlarge

UMIís 2nd Generation F-body a-arms are perfect for the F-body enthusiast seeking to improve the performance and appearance of their front suspension. This kit features caster relocation of both the upper and lower ball joints to enhance steering feel and improve high speed stability. As designed, the caster range is 5-7 degrees. The spindle pin location remains unchanged so fender clearance is like stock. The upper a-arms include chromoly offset cross shafts to reduce the amount of shims required when setting camber. A pancake style polyurethane bump stop and high quality ball joint is included. The heavy duty lower spring bucket accepts factory and aftermarket coil springs as well as the popular hybrid coilover units. Laser cut UMI reinforcement plates add a great appearance and excellent strength. UMIís double shear sway bar end links are included and work nicely with UMI P/N 4035 sway bar and also most aftermarket stock eyelet type sway bars. Available in UMI red or gloss black powder coat. 100% designed, manufactured and raced with pride in Philipsburg, PA - USA.


  • Direct bolt-in for 1970-1981 GM F-body.
  • Chromoly offset cross shaft upper to reduce number of shims required.
  • 5-7 degrees of total positive caster. 0 to 2-1/2 degrees of negative camber.
  • Upper ball joint moved rearward to add 3-4 degrees caster potential.
  • Lower ball joint relocated forward to increase caster 2 degrees which improves steering feel and straight line stability.
  • Upper a-arm assembled with UMI built Delrin bushings for crisp steering response.
  • Upper and lower a-arms built from USA Made DOM steel tubing.
  • Heavy duty spring bucket accepts factory and aftermarket coil springs.
  • Spring bucket is compatible with popular hybrid coils such as Viking and QA1.
  • High quality polyurethane bushings and bump stops provide a crisp yet comfortable ride
  • Double shear swivel sway bar mounts and hardware work with UMI P/N 4035 and most other factory eyelet style sway bars.
  • Made in the USA.

Major Applications:
Make Model Year Range
Universal Product

Available Options:

Shopping Cart more
0 items
Manufacturer Info
UMI Performance Homepage
Other products
Notifications more
NotificationsNotify me of updates to 70-81 F-Body Camaro Firebird Tubular Upper and Lower A-arm Kit
Tell A Friend
Tell someone you know about this product.
Reviews more
Write ReviewWrite a review on this product!
Price Lists
PDF Format
HTML Format

Parse Time: 0.210s